[FIXED JENKINS-28400] If the PID does not appear after 15s, assume th…

…e launch failed.
jenkinsci · Feb 19, 2016 · 27ed991 · 27ed991
1 parent 7f14ad2
commit 27ed991
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/main/java/org/jenkinsci/plugins/durabletask/BourneShellScript.java b/src/main/java/org/jenkinsci/plugins/durabletask/BourneShellScript.java
@@ -103,6 +103,7 @@ public String getScript() {
     /*package*/ static final class ShellController extends FileMonitoringController {
 
         private int pid;
+        private final long startTime = System.currentTimeMillis();
 
         private ShellController(FilePath ws) throws IOException, InterruptedException {
             super(ws);
@@ -145,6 +146,8 @@ private synchronized int pid(FilePath ws) throws IOException, InterruptedExcepti
                     status = -1;
                 }
                 return status;
+            } else if (_pid == 0 && /* compatibility */ startTime > 0 && System.currentTimeMillis() - startTime > /* 15s */15000) {
+                return -2; // apparently never started
             }
             return null;
         }